"Our own arrogance of American thought process has got to be recalibrated," said Bob Galyen, the former chief technology ...

Silicon-carbon batteries are showing how our phones can last longer, and the tech is set to get even better next year.

Disposable batteries are so last century! Say goodbye to outdated disposable batteries and hello to the revolutionary Pale ...

The tester can be used with a wide range of cylindrical and button cell batteries, including AA, AAA, C ... must-buy for anyone who uses regular or rechargeable batteries on a regular basis.